Petitfee Black Pearl & Gold Hydrogel Eye Patch for skin with dark spots

Questions and answers

What the research says

• A single application of a moisturizing fluid containing hyaluronic acid 1%, glycerin 5%, and Centella asiatica stem cells extract significantly increased skin hydration by 29% and reduced transepidermal water loss at 24 hours compared to baseline and an untreated control site in twenty healthy women.

  Clinical, Cosmetic and Investigational Dermatology, 2017

• Combining pearl extract and poly (γ-glutamic acid) hydrogels with UVB irradiation decreases inflammation and apoptosis in human keratinocyte HaCaT cells without toxic effects compared to UVB irradiation alone.

  Bio-medical Materials and Engineering, 2015

• Pearl extract at 300 μg/mL enhances the migratory cell numbers of human fibroblasts to three times that without pearl extract and increases mRNA expression of collagen type III higher than collagen type I in an in vitro wound healing model.

  Pharmaceutical Biology, 2013

• Micro and nanosized pearl powders increased skin cell proliferation and migration, accelerated wound closure, enhanced biomechanical strength, improved collagen deposition, and promoted angiogenesis in rats, with nanoscale pearl powder showing the highest efficiency.

  Drug Development and Industrial Pharmacy, 2019

• Topical pearl extract gel inhibited UV-irritated skin wrinkles, laxity, thickness, and dryness, upregulated antioxidant enzyme activities, decreased MDA levels, and suppressed inflammatory factors in UV-irradiated mice compared to untreated controls, with high-dose PEG showing superior effects to Vitamin E.

  Chemistry & Biodiversity, 2022

• Seawater pearl powder treatment significantly improves UV-induced photoaging and restores skin tissue structure in mice by reducing MMP-1, enhancing collagen I, inhibiting the MAPK signaling pathway, and scavenging reactive oxygen species.

  Evidence-based Complementary and Alternative Medicine, 2021

• Topically delivered gold-coated silica microparticles combined with laser pulses reduced inflammatory lesions compared with sham treatments in patients with moderate-to-severe facial acne.

  The Journal of Investigative Dermatology, 2015

• Laser-activated gold microparticles combined with topical retinoids reduced inflammatory lesion counts by 68% at month 12 in 52 patients with mild-to-moderate inflammatory facial acne.

  Journal of Drugs in Dermatology, 2023

• Combined treatment with a micro-diamond and micro-gold topical serum and a 1064 nm picosecond Nd:YAG laser produced moderate clinical improvement and high participant satisfaction in 40% of participants for facial skin rejuvenation with minimal side effects.

  Dermatologic Therapy, 2022

• Topical application of 0.1% hyaluronic acid formulations of different molecular weights led to significant improvements in skin hydration and elasticity, with low-molecular-weight formulations also significantly reducing wrinkle depth in seventy-six female subjects compared to a vehicle control.

  Journal of Drugs in Dermatology, 2011

• Topical application of hyaluronic acid in conjunction with free gingival graft significantly reduced donor site postoperative pain until day 7 compared to normal saline, with no significant differences in graft dimensions or patient satisfaction.

  Clinical Oral Investigations, 2022

• Treatment with a hyaluronic acid-containing mouth rinse or topical gel led to significant lesion reduction, pain relief, and normalization of lesion color in adult patients with minor recurrent aphthous stomatitis, with the gel formulation showing an earlier healing onset at 3 days.

  BMC Oral Health, 2019

• Transgenic cucumber expressing poly-γ-glutamic acid synthesis genes increased water content by 6-14%, reduced water loss by 11-12%, decreased facial wrinkles and roughness by 19.58% and 24.97%, decreased skin melanin by 5.27%, and improved facial elasticity in human skin and zebrafish compared to controls.

  International Journal of Biological Macromolecules, 2024

• Copper Oxide nanoparticles synthesized using cucumber extract exhibited antibacterial, antifungal, UV protection, and reactive-oxygen species inhibition properties with low cellular toxicity and skin-rejuvenating effects when incorporated into skin cream.

  Endocrine, Metabolic & Immune Disorders Drug Targets, 2021

• Topical treatment with Holothuria parva extract gel showed significant wound contraction compared to the negative control in full-thickness wounded rats.

  The International Journal of Lower Extremity Wounds, 2024

• Topical gel containing chitosan, 0.2% chlorhexidine, allantoin and dexpanthenol did not improve postoperative comfort regarding swelling and pain, but improved the wound's aesthetic appearance following impacted lower third molar extraction compared to no gel.

  Medicina Oral, Patologia Oral Y Cirugia Bucal, 2016

• A topical gel containing chitosan, chlorhexidine, allantoin, and dexpanthenol significantly reduced postoperative pain, trismus, swelling, and analgesic consumption, while improving wound healing after third molar surgery compared to a placebo.

  Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020

• An overnight patch containing Allium cepa extract and allantoin safely promotes scar healing after dermatologic surgery, resulting in significantly greater reductions in observer- and patient-assessed POSAS scores compared to no treatment.

  Aesthetic Plastic Surgery, 2018

Why other eye patches fit skin with dark spots better

• Niacinamide significantly decreased hyperpigmentation and increased skin lightness compared with vehicle alone after 4 weeks of use in women by inhibiting melanosome transfer.

  The British Journal of Dermatology, 2002

Ingredients

Water, Glycerin, Calcium Chloride, Butylene Glycol, Ceratonia Siliqua Gum, Xanthan Gum, Chondrus Crispus, Ethyl Hexanediol, Grapefruit Seed Extract, Bambusa Textilis Stem Extract, Pinus Palustris Leaf Extract, Peg-60 Hydrogenated Castor Oil, Scutellaria Baicalensis Root Extract, Camellia Sinensis Leaf Extract, Houttuynia Cordata Extract, Artemisia Vulgaris Extract, Citrus Junos Fruit Extract, 1,2-Hexanediol, Caprylyl Glycol, Phenoxyethanol, Methylparaben, Chlorphenesin, Synthetic Fluorphlogopite, Titanium Dioxide Ci 77891, Ci 77491, Peat Water, Alcohol, Sodium Hyaluronate, Cucumis Sativus Fruit Extract, Rosa Centifolia Flower Water, Chamaecyparis Obtusa Water, Aloe Barbadensis Leaf Extract, Gold, Pearl Extract, Betaine, Allantoin, Disodium Edta, Mineral Oil

Behind this fit score

Lovi calculates every fit score from the full ingredient list with brand-independent rules our dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update.